C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
C07C 65/11 (2006.01) C07C 37/00 (2006.01) C07C 37/055 (2006.01) C07C 39/14 (2006.01) C07C 51/02 (2006.01) C07C 63/06 (2006.01) C07C 63/36 (2006.01) C07C 303/22 (2006.01) C07C 303/40 (2006.01) C07C 309/35 (2006.01) C07C 311/19 (2006.01) C07F 9/38 (2006.01) C08G 63/06 (2006.01)
Patent
CA 2140116
A process for releasing acidic organic compounds from aqueous solutions of their salts by carbon dioxide in the presence of an essentially water-insoluble organic solvent, comprises re-extracting the organic phase with carbon dioxide-containing water. In the process according to the invention, the acidic compounds are completely released from the corresponding salts, i.e. the organic solution is free of salts.
Kulpe Jurgen
Rittner Siegbert
Ruffer Hans-Martin
Strutz Heinz
Fetherstonhaugh & Co.
Hoechst Aktiengesellschaft
LandOfFree
Process for releasing acidic organic compounds from salts... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for releasing acidic organic compounds from salts..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for releasing acidic organic compounds from salts... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1971384